ATE332801T1 - BELT AND PROFILE DRUM - Google Patents

BELT AND PROFILE DRUM

Info

Publication number
ATE332801T1
ATE332801T1 AT03774390T AT03774390T ATE332801T1 AT E332801 T1 ATE332801 T1 AT E332801T1 AT 03774390 T AT03774390 T AT 03774390T AT 03774390 T AT03774390 T AT 03774390T AT E332801 T1 ATE332801 T1 AT E332801T1
Authority
AT
Austria
Prior art keywords
drum
belt
magnets
support members
tire component
Prior art date
Application number
AT03774390T
Other languages
German (de)
Inventor
Paul Richard Uytten-Boogaart
Original Assignee
Vmi Epe Holland
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Family has litigation
First worldwide family litigation filed litigation Critical https://patents.darts-ip.com/?family=30439556&utm_source=google_patent&utm_medium=platform_link&utm_campaign=public_patent_search&patent=ATE332801(T1) "Global patent litigation dataset” by Darts-ip is licensed under a Creative Commons Attribution 4.0 International License.
Application filed by Vmi Epe Holland filed Critical Vmi Epe Holland
Application granted granted Critical
Publication of ATE332801T1 publication Critical patent/ATE332801T1/en

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
    • B29D—PRODUCING PARTICULAR ARTICLES FROM PLASTICS OR FROM SUBSTANCES IN A PLASTIC STATE
    • B29D30/00—Producing pneumatic or solid tyres or parts thereof
    • B29D30/06—Pneumatic tyres or parts thereof (e.g. produced by casting, moulding, compression moulding, injection moulding, centrifugal casting)
    • B29D30/08—Building tyres
    • B29D30/20—Building tyres by the flat-tyre method, i.e. building on cylindrical drums
    • B29D30/24—Drums
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
    • B29D—PRODUCING PARTICULAR ARTICLES FROM PLASTICS OR FROM SUBSTANCES IN A PLASTIC STATE
    • B29D30/00—Producing pneumatic or solid tyres or parts thereof
    • B29D30/06—Pneumatic tyres or parts thereof (e.g. produced by casting, moulding, compression moulding, injection moulding, centrifugal casting)
    • B29D30/08—Building tyres
    • B29D30/20—Building tyres by the flat-tyre method, i.e. building on cylindrical drums
    • B29D30/24—Drums
    • B29D30/242—Drums for manufacturing substantially cylindrical tyre components without cores or beads, e.g. treads or belts
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
    • B29D—PRODUCING PARTICULAR ARTICLES FROM PLASTICS OR FROM SUBSTANCES IN A PLASTIC STATE
    • B29D30/00—Producing pneumatic or solid tyres or parts thereof
    • B29D30/06—Pneumatic tyres or parts thereof (e.g. produced by casting, moulding, compression moulding, injection moulding, centrifugal casting)
    • B29D30/08—Building tyres
    • B29D30/20—Building tyres by the flat-tyre method, i.e. building on cylindrical drums
    • B29D30/24—Drums
    • B29D30/26—Accessories or details, e.g. membranes, transfer rings
    • B29D2030/2671—Holding the layers, e.g. the webs or the plies, in position onto the drum
    • B29D2030/2678—Holding the layers, e.g. the webs or the plies, in position onto the drum by using magnets

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Manufacturing & Machinery (AREA)
  • Tyre Moulding (AREA)
  • Tires In General (AREA)
  • Absorbent Articles And Supports Therefor (AREA)
  • Polishing Bodies And Polishing Tools (AREA)
  • Paper (AREA)

Abstract

Belt and tread drum (1), particularly for shaping a belt layer and/or tread layer or another tire component provided with metal parts into a circumferential whole, comprising one or more support members (4) arranged at the circumference of the drum, which are provided with a support surface for the tire component, wherein the support members comprise magnet sets having magnets (7a, 7b) for by magnetically attracting the metal parts retaining the tire component on the support surface, wherein the magnet sets comprise holders (8a, 8b) for the magnets and are placed from the radial inside in the support members, wherein the drum at the circumferential side comprises first portions that engage over the holders in tangential and/or axial direction of the drum, wherein the drum at the circumferential side comprises second portions that engage over the magnets in tangential and/or axial direction of the drum.
AT03774390T 2002-11-20 2003-11-19 BELT AND PROFILE DRUM ATE332801T1 (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
NL1021958A NL1021958C2 (en) 2002-11-20 2002-11-20 Belt and tread drum.

Publications (1)

Publication Number Publication Date
ATE332801T1 true ATE332801T1 (en) 2006-08-15

Family

ID=30439556

Family Applications (1)

Application Number Title Priority Date Filing Date
AT03774390T ATE332801T1 (en) 2002-11-20 2003-11-19 BELT AND PROFILE DRUM

Country Status (11)

Country Link
US (1) US7503367B2 (en)
EP (1) EP1567323B1 (en)
JP (1) JP4409437B2 (en)
KR (1) KR101044644B1 (en)
CN (1) CN100522580C (en)
AT (1) ATE332801T1 (en)
AU (1) AU2003282628A1 (en)
DE (1) DE60306804T2 (en)
NL (1) NL1021958C2 (en)
RU (1) RU2337824C2 (en)
WO (1) WO2004045839A1 (en)

Families Citing this family (13)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2008216443A (en) * 2007-03-01 2008-09-18 Ricoh Co Ltd Magnet roller and manufacturing method thereof, magnetic particle carrier, developing device, process cartridge, and image forming apparatus
FR2952849B1 (en) * 2009-11-25 2012-02-24 Michelin Soc Tech DEVICE FOR ASSEMBLING PNEUMATIC BRAKE COMPRISING REMOVABLE ORGANS
NL2004734C2 (en) 2010-05-18 2011-11-21 Vmi Holland Bv METHOD AND COMPOSITION FOR MANUFACTURING A GREEN BAND
NL2007485C2 (en) * 2011-09-27 2013-03-28 Vmi Holland Bv COMPOSITION AND METHOD FOR MANUFACTURING A GREEN TIRE AND / OR AIR SPRING
ITMI20121608A1 (en) 2012-09-26 2014-03-27 Pirelli METHOD FOR CHECKING THE PACKAGING OF A REINFORCEMENT STRUCTURE OF TIRES FOR VEHICLE WHEELS, PROCESS AND EQUIPMENT FOR THE PRODUCTION OF SUCH TIRES
NL2011308C2 (en) 2013-08-15 2015-02-19 Vmi Holland Bv Belt and tread drum.
US20150239190A1 (en) * 2014-02-27 2015-08-27 The Goodyear Tire & Rubber Company Transfer ring or drum apparatus with adjustable circumference
DE102014225676A1 (en) * 2014-12-12 2016-06-16 Continental Reifen Deutschland Gmbh Apparatus for winding tire components on a tire building drum
JP6243576B2 (en) * 2015-04-21 2017-12-06 株式会社シンク・ラボラトリー Functional cylinder body and manufacturing method thereof
CN107839266B (en) * 2017-11-30 2024-04-16 萨驰智能装备股份有限公司 Drum tiles and tread drums
FR3083475B1 (en) * 2018-07-05 2021-11-05 Michelin & Cie DEVICE FOR MANUFACTURING A TIRE INCLUDING NEEDLES
WO2022120117A2 (en) * 2020-12-03 2022-06-09 Davian Enterprises, Llc (Dba Wyko Tire Technologies) Expandable belt and tread drum with magnetic deck fixing
CN116214982B (en) * 2023-02-22 2025-11-07 软控股份有限公司 Magnetic force intensity adjustable belted layer drum and tire production system

Family Cites Families (11)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE1175870B (en) * 1961-09-23 1964-08-13 Continental Gummi Werke Ag Building drum for producing tire carcasses
US3721189A (en) * 1971-06-28 1973-03-20 Magna Graphics Corp Magnetic print cylinder
JPH01157838A (en) * 1987-08-20 1989-06-21 Bridgestone Corp Molded drum
US5066354A (en) * 1990-05-25 1991-11-19 Cooper Tire And Rubber Company Building drum for a tire belt-tread stock package
JPH0865929A (en) * 1994-08-19 1996-03-08 Japan Servo Co Ltd Rotor of magnet rotation type motor
JPH10191586A (en) * 1996-12-26 1998-07-21 Japan Servo Co Ltd Motor rotor with magnet
US5938579A (en) * 1997-07-16 1999-08-17 Cavazos; Arnold B. Magnetic roller
DE19802786A1 (en) * 1998-01-26 1999-07-29 Bosch Gmbh Robert Synchronous machine, especially generator or motor for a car
JP4685276B2 (en) * 2001-06-12 2011-05-18 住友ゴム工業株式会社 Belt forming drum
US6548932B1 (en) * 2001-10-31 2003-04-15 Electric Boat Corporation Nonmagnetic magnet retention channel arrangement for high speed rotors
US6603232B2 (en) * 2001-11-02 2003-08-05 Electric Boat Corporation Permanent magnet retaining arrangement for high speed rotors

Also Published As

Publication number Publication date
RU2337824C2 (en) 2008-11-10
DE60306804T2 (en) 2007-02-01
JP4409437B2 (en) 2010-02-03
CN100522580C (en) 2009-08-05
EP1567323B1 (en) 2006-07-12
EP1567323A1 (en) 2005-08-31
KR20050085094A (en) 2005-08-29
US20060127519A1 (en) 2006-06-15
DE60306804D1 (en) 2006-08-24
WO2004045839A1 (en) 2004-06-03
KR101044644B1 (en) 2011-06-29
AU2003282628A1 (en) 2004-06-15
US7503367B2 (en) 2009-03-17
NL1021958C2 (en) 2003-11-27
CN1729096A (en) 2006-02-01
JP2006506256A (en) 2006-02-23
RU2005119165A (en) 2006-01-20

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Legal Events

Date Code Title Description
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